From 487d44e5b8c92ac02e6ab4e967fddd898cf2d1c9 Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Fri, 20 Apr 2018 13:21:24 +0100
Subject: [PATCH] gremlin/gremlin.in: Try querying duration early to guess
 bitrate.

This seems to work reliably now.
---
 gremlin/gremlin.in | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gremlin/gremlin.in b/gremlin/gremlin.in
index fe9491d..c0383ed 100644
--- a/gremlin/gremlin.in
+++ b/gremlin/gremlin.in
@@ -913,7 +913,10 @@ class AudioIdentifier (object):
     elif 'bitrate' in tags and tags['bitrate'] >= 80000:
       me._bitrate = tags['bitrate']/1000
     else:
-      me._bitrate = None
+      ok, n = pipe.query_duration(GS.Format.BYTES)
+      if ok: ok, t = pipe.query_duration(GS.Format.TIME)
+      if ok: me._bitrate = int((8e6*n)/t)
+      else: me._bitrate = None
     pipe.set_state(GS.State.NULL)
 
   @property
-- 
2.11.0